Railroad Archives Online
- CollectionE0298 - Cordell Newby Photograph Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 387 more...
- ItemCNBk1img439 - Great Northern Railway 411 at Spokane, Washington in 1968.
- ItemCNBk1img440 - Great Northern Railway 412 at Spokane, Washington in 1968.
- ItemCNBk1img441 - Great Northern Railway 412 at Wenatchee, Washington in 1969.
- ItemCNBk1img442 - Great Northern Railway 413 at Cashmere, Washington in 1969.
- ItemCNBk1img443 - Great Northern Railway 415 at Havre, Montana in 1968.
- ItemCNBk1img444 - Great Northern Railway 416 at Spokane, Washington in 1968.
- ItemCNBk1img445 - Great Northern Railway 417 at Wenatchee, Washington in 1970.
- ItemCNBk1img446 - Great Northern Railway 420 at Spokane, Washington in 1969.
- ItemCNBk1img447 - Great Northern Railway 421 at Havre, Montana in 1969.
- 416 more...